baber/WOPTO huggingface dataset:
Patent JP-H08330737-A (JP)
Title: Multilayered printed-wiring board
Inventor: SETSUDA KUNIO
IPC: H05K3/40
Filed: 1996-06-27
Abstract: PURPOSE: To provide a multilayered printed-wiring board, wherein the positional deviation of a through hole for a blind via hole from an internal layer conductor pattern is not generated and which is superior in the bondability of the blind via hole to a chemical copper plating and the internal layer conductor pattern and the reliability of the electrical connection between the internal layer conductor pattern and an external 18 layer conductor pattern. CONSTITUTION: A multilayered printed-wiring board has an internal layer substrate 7 provided with an internal layer conductor pattern 12, an external layer substrate 5 bonded to this substrate 7 via an adhesion layer 4 and a blind via hole 14 opened in the pattern 12. The diameter of the hole 14 is larger than the width of the pattern 12, the pattern 12, which is positioned under the hole 14, is formed into a linear shape and the upper surface of the pattern, 12 and the substrate 7, which is exposed through the hole 14, are continuously covered with a chemical copper plating 10.
Patent JP-S57118587-A (JP)
Title: Novel penicillin
Inventor: SAIKAWA ISAMU
IPC: A61P31/04
Filed: 1981-11-26
Abstract: NEW MATERIAL:A compound expressed by formulaI(R is an amino acid residue; R 1  is H, a group for forming a protecting group, etc.; X is O and linked to the 2- or the 3-position of the piperazine ring; m is 3; R 2  and R 3  are linked to the same carbon atom; R 2   m  and R 3   m  are H, alkyl, etc.; A is H or alkyl, alkenyl, etc. which may have a substituent group, etc.).  
     EXAMPLE: 6-[D(-)-α-(4-n-Hexyl-2-oxo-1-piperazinocarbonylamino)phenylacetamido]peniicillanic acid.  
     USE: An antimicrobial agent, having a wide antimicrobial spectrum against Gram-positive and Gram-negative bacteria, and particularly effective against Pseudomonas aeruginosa, Klebsiella pneumoniae and myxomycetes and further against drug-resistant germs.  
     PROCESS: A compound expressed by formula II (R 6  is H, silyl, etc.; R 7  is H, a group for forming a protecting group, etc.) is reacted with a reactive derivative at the carboxyl group of a compound expressed by formula III to give the aimed compound expressed by formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0353219-A (JP)
Title: Liquid crystal projection device
Inventor: HARA MASAHARU
IPC: G02B27/28
Filed: 1989-07-20
Abstract: PURPOSE:To attain high brightness by providing a polarizing means for causing a phase difference between the P wave and the S wave of incident light on an incident light side where light from a light source is made incident on a liquid crystal panel. CONSTITUTION:A video signal formed by a television main body is inputted in the liquid crystal panels 1R, 1B and 1G of the respective colors and the separated light beams of three colors from the light source 2 are controlled to be transmitted to form a projected image. Since the incident light beams on the liquid crystal panels 1R, 1B and 1G are made incident as the light having the phase difference previously caused between the P wave and the S wave by band polarizing dichroic mirrors 3R and 3B or band polarizing filter 4G, and S wave is transmitted as to a polarizing plate to reduce the absorption of heat. Thus, the high brightness is attained.
Patent JP-S5977987-A (JP)
Inventor: YAGASAKI AKIO
IPC: B62J17/08
Filed: 1982-10-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6431870-A (JP)
Title: Coating resin composition
Inventor: KONNO EIJU
IPC: C08G18/62
Filed: 1987-07-28
Abstract: PURPOSE:To obtain the titled composition containing a specific copolymer and isocyanurate ring-containing polyisocyanate compound and having excellent storage stability, appearance of coating film, balance of many physical properties and lowtemperature curing properties. CONSTITUTION:The aimed composition containing (A) vinyl based copolymer obtained by copolymerizing (i) 1-100wt.%, preferably 5-90wt.% vinyl based monomer [e.g. trimethylsiloxyethyl-(meth)acrylate] containing each at least one polymerizable unsaturated double bond and siloxy group in one molecule with (ii) 90-0wt.%, preferably 95-10wt.% other vinyl based monomer [e.g. 1-22C alkyl (meth)acrylate or styrene] copolymerizable with component i and (B) polyisocyanurate compound (e.g. tolylenediisocyanate) containing an isocyanurate ring.
Patent JP-H0474682-A (JP)
Title: Carriage device for printer
Inventor: NISHIKAWA KIYOAKI
IPC: B41J35/06
Filed: 1990-07-17
Abstract: PURPOSE:To prevent the occurrence of troubles, such as a printing with mixed colors and a jamming of a ribbon, to improve a reliability by a method wherein a ribbon running guide means is inclined in conjunction with a ribbon change- over mechanism by an angle equal to an inclination angle of a ribbon cassette. CONSTITUTION:A ribbon running guide 6 can rotate back and forth about a lower rotating shaft 6a. A gear part 6b provided on the lower end thereof engages with a worm gear 5 provided on the top end of a rotating shaft of a cam 4 to incline the ribbon running guide 6 in conjunction with the rotation of the cam 4. An inclination angle theta1 of the ribbon running guide 6 is determined to be equal to an inclination angle theta of a ribbon cassette 1. In this construction, the ribbon running guide 6 always comes into parallel contact with a multicolor ribbon 1a regardless of the attitude of the ribbon cassette 1. Therefore, the upper edge and the lower edge are made equal in tension to each other, and a stable ribbon running can be conducted.
Patent JP-S59106003-A (JP)
Inventor: AASAA GAIGAA BURATSUKU
IPC: G05B11/28
Filed: 1983-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000083177-A (JP)
Title: Image processing method and image processor
Inventor: IKEGAMI HIROAKI
IPC: G06T1/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To color-area compress only an area requiring color area compression depending on the distribution of input images and to continuously adjust the direction of the color area compression for the respective areas. SOLUTION: An output outer enclosure point P2 which is the intersection of a base line L1 which is a line from a fixed point P0 within the color area of a color image output device to a transformation object point P1 and the outermost enclosure curved surface of the color area of the output device or an output outer enclosure curved surface C2 which is a closed curved surface within the color area is obtained. An input outermost enclosure point P3 which is the intersection of the base line L1 and an input outermost enclosure curved surface C3 which is the outermost enclosure curved surface of the color area of the input image or the partial area is obtained. By weighting and averaging the fixed point P0 and the output outer enclosure point P2 by using a first weighting coefficient, a first transformation point P4 on the base line L1 is obtained.  By using correction data D1 for correcting a compression direction or an expansion direction and the first weighting coefficient, a second transformation point P5 is obtained. By weighting and averaging the first transformation point P4 and the second transformation point P5 by using a second weighting coefficient, a final transformation point P6 for the transformation object point P1 is obtained.
Patent JP-H0928481-A (JP)
Title: Kitchen system
Inventor: YUASA YASUHIRO
IPC: A47B77/04
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent a mess around a sink or a cooking table after cooking or dirty dishes after eating from being watched from the dining side. SOLUTION: A kitchen system is composed of any one of a sink 1 and the cooking table at least and a hanging shelf 2 arranged above it and the hanging shelf 2 and one of the sink 1 and the cooking table at least are provided with a freely stretchable screen 17 (18) for hiding the space between them. Therefore, by drawing down the screen 17 (18), a mess around the sink after cooking or the state of flooding dirty dishes after eating can be cut off from the dining side and a relaxing atmosphere can be provided.
Patent JP-H0532187-A (JP)
Title: Sheet device of motorcycle
Inventor: NISHIKAWA YUTAKA
IPC: B62J1/12
Filed: 1991-07-29
Abstract: PURPOSE:To provide stepless adjustability for the height of a motorcycle seat and facilitate the cornering run by configuring the major part constituting the contour of the seat with an air bag, and arranging the upper part incl. seat surface so as to be capable of shifting crosswise relative to the lower part. CONSTITUTION:The major part constituting the contour of a motorcycle seat S is configured with an air bag 11. Thereby the height of the seat S is adjusted steplessly to permit a rider to get on and off easily. The upper part incl. the seat surface to be straddled by the rider is arranged so as to be capable of shifting crosswise relative to the lower part to be secured to the body frame 5. Thereby the cornering run can be made easier by shifting this upper part crosswise in pursuit of shift of the rider's weight.
Patent JP-H0942531-A (JP)
Title: Abnormal condition detecting device and method for valve
Inventor: YAMAZAKI TAKASHI
IPC: E03F1/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To detect a minute opening of a valve such as a vacuum valve, and to detect a closing abnormality securely, by providing a conductive part to a valve seat, and providing conductive parts communicating to the above conductive part, when the valve is seated on the valve seat. SOLUTION: Around the end of a valve body 11, a packing 14 having a conductibility is provided, and conductive members 17a and 17b at two positions insulated each other are provided to the positions opposing to the partitioning part 16 of the main body 15 of a vacuum valve 10. When the packing 14 of the valve body 11 is contacted to the partitioning part 16 of the main body 11, a conductive condition is generated between the conductive parts 17a and 17b provided to the partitioning part 16 by the packing 14, and the current from the power feeding device 18 flows. By this current flow, the opening and closing condition of the vacuum valve 10 can be judged. And when the closed condition is not generated after a specific time passes from the opened condition of the vacuum valve 10, it is judged to be a closing abnormality, because no current flows in the power feeding device 18.
Patent JP-2001008750-A (JP)
Title: Shoes rack
Inventor: MORI TAKAKO
IPC: A47G25/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a shoes rack for utilizing its housing space substantially twice as effective as a conventional one by eliminating a problem that the length of the horizontal row, namely the housing space, is apt to be short since each pair of shoes is housed on each shelf stage in the state of arranging side by side before in the case of housing shoes for each family member in a shoes rack in an entrance part of a general resident, e.g. SOLUTION: A pair of main bodies 2a, 2b of a half boots form made of synthetic resin, e.g. is respectively arranged in an inversely facing style in a longitudinal direction and a vertical direction like the figure and the opposed top part of the respective main bodies are linearly connect-fixed in a shoes rack 1. Thus, a space for housing a right and left pair of shoes Sl, Sr is substantially halved.
Patent JP-H07334820-A (JP)
Title: Magnetic head
Inventor: ANDO TOSHIO
IPC: G11B5/39
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a magnetic head capable of decreasing leak magnetic flux and improving reproduction efficiency. CONSTITUTION:This magnetic head 1 is constituted by laminating a pair of magneto-resistance effect elements 2 interposing an intermediate layer 3 in a traveling direction of a magnetic recording medium 4 and is so constituted as to be provided with a return core 5 by connecting the ends of the magneto- resistance effect elements 2 on the side opposite to the magnetic recording medium 4 to each other. As a result, a magnetic circuit of a strong closed loop is formed at the time of reproduction from the recording media for perpendicular recording to decrease the leak magnetic fluxes.
Patent JP-H0944961-A (JP)
Title: Disc changer device
Inventor: OKADA MASANORI
IPC: G11B17/24
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To reproduce a disk in which signals are recorded on both surfaces without providing a disk reversing mechanism in a disk changer device provided with a rotary stocker. SOLUTION: This device is provided with a mechanism for turning the disk reproducing part 28 by 180 deg. by driving a turning shaft 30 by a driving motor 17. Thus, both surfaces of the disk 10 are reproduced by allowing an optical pickup 23 to face the surface A or surface B of the disk 10.
Patent JP-H0513285-A (JP)
Title: Solid electrolytic capacitor
Inventor: KOMATSU AKIHIKO
IPC: H01G9/028
Filed: 1991-07-02
Abstract: PURPOSE:To provide a solid electrolytic capacitor having a low cost and simple manufacturing steps. CONSTITUTION:An interval of 10mum or more is provided between an anode foil 12 formed with an oxide film by anodizing and a cathode foil 16 surrounding the foil 12, and solid electrolyte made of conductive polymer is filled in the interval. An insulating supporting member 20 may be desirably arranged between the foils 16 and 12 to hold the interval.
Patent JP-H0237734-A (JP)
Title: Mounting method for ic chip
Inventor: MASE AKIRA
IPC: H01L21/60
Filed: 1988-07-27
Abstract: PURPOSE:To improve production yield of product and reduce production cost of the product by allowing an IC bump to contact the signal I/O part of a circuit on a board to perform electrical connection after aligning the height of the signal I/O part of the circuit on the board. CONSTITUTION:A paste with a conductive particle on a board 1 is printed on an electrode or a lead pattern and at least an IC chip 5 of the printed pattern is subject to press treatment for the part to be in contact for aligning the height. Then, heat treatment is performed to the printed pattern, the electrode or the lead is completed, and a pad of the signal I/O part of the lead and the bump of the signal I/O part of the IC chip 5 are allowed to be connected electrically. It allows the height of an electrode pattern 2 formed by the printing method can be made uniform and a complete conduction can be obtained without any improper conductive part on mounting the IC chip 5. Also, resistance of the electrode can be reduced by the press treatment.
Patent JP-2001021855-A (JP)
Title: Light shutter chip
Inventor: MATSUBARA KEN
IPC: G02F1/055
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent short circuits between individual electrodes in a light shutter chip consisting of PLZT. SOLUTION: A great number of optical transmitting parts (light shutter elements 11) are three-dimensionally formed on a chip 10 consisting of a material having an electro-optical effect, and a common electrode 15 and individual electrodes 16 are formed to obtain the light shutter chip. The part 16d of each electrode 16 on the flat end of the chip is made thinner than the film thickness of the part 16b on and near the vertical face of the element 11.
Patent JP-H1028609-A (JP)
Title: Bag attached with case for receiving portable telephone
Inventor: UOYAMA YOSHIHIRO
IPC: H04M1/11
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a bag in which ringing tone of a portable telephone is well audible, taking out of the telephone is easy and a situation to cause telephone troubles scarcely happens. SOLUTION: Left and right ends of hand strap 2 are attached to the upper part of a bag body 1. Coupling members 4, 4 are provided to a case 5 for receiving a portable telephone. The coupling members 4, 4 are attached to exterior left and right parts of the case 5 and coupled with coupling means 3, 3 provided to both ends of the hand strap 2. By coupling the coupling members 4, 4 with respective coupling means 3, 3 of the hand strap 2, the case 5 is attached to the bag body 1.
Patent JP-H0933218-A (JP)
Title: Measuring apparatus for interference of light waves
Inventor: KAWAKAMI JUN
IPC: G01B11/02
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus which can correct a measuring error generated accompanying a change in the radiant angle of a luminous flux by detecting the change amount of the radiant angle of the luminous flux radiated from a light source. SOLUTION: A beam splitter 213 by which a luminous flux radiated from a light source 101 is amplitude-divided is installed. A polarization beam splitter 204 on which one of divided luminous fluxes is incident so as to be separated into respective luminous fluxes at a frequency f1 and a frequency f2 is installed. Luminous-flux-position monitors 341, 342 which receive the respective separated luminous fluxes at the frequency f1 and the frequency f2 are installed. A computing device 502 is installed. The device 502 acquires detection signals 441, 442 which are output from the monitors 341, 342, a reference signal 401 and a measuring signal 411.  Then, on the basis of the respective acquired signals, the device 502 finds a measuring error generated accompanying a change in the radiant angle of the luminous flux from the light source 101, and it outputs the displacement in the direction of arrows of a stage 601 which has corrected the position of the measuring error.
Patent JP-H0380943-A (JP)
Title: Crusher having pivotable grinding table with exchangeable air-port segment
Inventor: RANDOORU JIYOI NOBUOTONII
IPC: B02C15/04
Filed: 1990-07-19
Abstract: PURPOSE: To enable the cost effective replacement of necessary points by respectively independently removably providing an inner segmented ring removably mounted on the peripheral surface on the outer side of a grinding table with upper parts and lower parts. CONSTITUTION: An outer segmented ring 40 is mounted at the inside wall of a housing 12 in a position facing the grinding table 14. The inner segmented ring 32 is removably mounted on the peripheral surface on the outer side of the table 14. The gap 42 in a narrow radial direction is formed between the segment 40 and the segmented ring 32. Further, the ring 32 has the lower parts 31b removably mounted on the outer periphery of the table 14. The respective lower parts 31b have flow passageways 33b therein and plural segment upper parts 31a removably mounted on the outer periphery of the table 14 in the arrangement superposing on the lower parts 31b. The upper parts 31a have flow passageways 33a therein. The parts 31a, 31b are made independently replaceable.
Patent JP-H0353783-A (JP)
Title: Video telephone set
Inventor: YANOME TAKESHI
IPC: H04N7/14
Filed: 1989-07-21
Abstract: PURPOSE:To display simultaneously a picture and a talking time by counting the talking time together with the start of reception of a telephone set, converting the result of count into a character signal, synthesizing the signal with a picture signal and displaying the synthesized picture on the screen of a receiver. CONSTITUTION:A real time clock 8 is provided to count sequentially a real time as a timer, and a buffer memory 9 to store the talking start time is provided. Then a time signal of a buffer memory 9 and the clock 8 are inputted to an arithmetic circuit 10, arithmetic calculation is applied to both time signals to calculate the talking time. A character generator 12 is connected to the arithmetic circuit 10, the result of calculation is outputted to a text RAM 13 and stored as talking time information. An output terminal of the RAM 13 is connected to a synthesis circuit 15, in which a picture signal from a field memory 3 and the talking time information from the text RAM are synthesized and a video signal is formed. Then the signal is inputted to a display device and the talking time is displayed on the same screen together with the picture.
Patent JP-H0239393-A (JP)
Title: Card type account-settling system
Inventor: NANADAKI YASUHIRO
IPC: G07F17/12
Filed: 1988-07-29
Abstract: PURPOSE:To contrive the saving of the expense of a total system by utilizing an information track of a card as an opening/closing means of a locking mechanism at the time of using a locker and utilizing a data track as the memory means of account-settling information. CONSTITUTION:By sliding a magnetic card 8 in a vertical direction against a reading part of a magnetic card reader 4, locker information written in its information track 8-2 is read. As a result, the magnetic card reader 4 stores the read locker information, as a key word of a locking mechanism of its lending locker 3. In this state, when a door of the lending locker 3 is closed and brought to slide set again to the magnetic card reader 4, thereafter, this magnetic card 8 becomes an opening/closing key of its lending locker 3 and the locking mechanism of the lending locker 3 is locked. Also, when the magnetic card 8 is set to the card reader and made access to a host computer 7, it is coordinated to a player's code written in its data track 8-1, and the payment contents in a teahouse are settled suitably.
Patent JP-S57118597-A (JP)
Title: Novel manufacture of beta-d-glucopyranose derivative
Inventor: YOZEFU KISU
IPC: C07H13/10
Filed: 1981-11-26
Abstract: 1. A process for the manufacture of 3,4,6-tri-O-acetyl-2-desoxy-2-nicotinamido-1-O-nicotinoyl- beta-D-glucopyranose, characterized by reacting an acid addition salt of 2-amino-2-desoxy-3,4,6-tri-O-acetyl- alpha-D-glucopyranosyl bromide with nicotinic acid anhydride in the presence of a base.
Patent JP-S6250852-A (JP)
Title: Method and device for image formation
Inventor: HOSHINO OSAMU
IPC: G03G15/01
Filed: 1985-08-30
Abstract: PURPOSE:To stabilize image fixation and to obtain an excellent color image having no color shift by rolling recording paper strongly by rolling rollers prior to the 1st image formation. CONSTITUTION:The recording paper 1 conveyed by a roller 2 is rolled between the rolling rollers 11 and development is carried out by a developing device 8 while the recording paper is pressed against a hold drum 4 a pressure roller 5, and this operation is repeated by as many times as specific colors and the image is fixed by a heat fixing means 10. The recording paper is rolled strongly between the rollers 11 prior to the 1st image formation, so the recording paper is not extended when pressed by the roller 5 plural times and there is no position shift in multiple recording. The fiber density of the recording paper is uniformed by the rolling to stabilize the temporary fixation effect of the roller 5 and the necessary pressure of the roller 5 decreases, so the life of the drum 4 is prolonged and the degree of freedom of the selection of a recording paper material is increased, so that the device is reduced in size.
Patent JP-H0744839-A (JP)
Title: Head driving device
Inventor: MITANI HIROSHI
IPC: G11B5/58
Filed: 1993-07-30
Abstract: PURPOSE:To improve the response characteristic to a command signal in a head driving device using a piezo actuator. CONSTITUTION:A piezo actuator 101 generates a displacement by means of a driving voltage outputted from a driving amplifier 102 and positions the head at a target position. The amount of displacement of the piezo actuator 101 is detected by means of a strain sensor 103. A non-linear compensator 104 compensates the non-linearity of the voltage-displacement characteristic of the piezo actuator 101. A velocity observer 105 estimates the speed information of the piezo actuator 101 from the input signal of the non-linear compensator 104 and the output signal of the strain sensor 103. A command signal to the driving device is given from an input terminal 106 and a deviation signal is generated from the command signal and the output of the strain sensor 103 in a differential amplifier 107. A deviation compensator 108 integrates the deviation signal and converts it into a control signal. The control signal and the estimated velocity signal are added in a adding amplifier 109 and adds it to the input of the nonlinear compensator 104.